1. හැඳින්වීම සහ අවසන්view
The BOYA BY-WM4 PRO K1 is a compact and user-friendly 2.4GHz wireless microphone system designed for capturing clear, high-quality audio. It is ideal for a wide range of applications including vlogging, live streaming, interviews, video recording, and more, compatible with smartphones, tablets, DSLR cameras, camcorders, and computers.
This system features a single transmitter (TX) and a single receiver (RX), offering a reliable audio solution for content creators. Its plug-and-play design ensures ease of use, allowing you to focus on your content without complex setup procedures.
Image: The BOYA BY-WM4 PRO K1 system, showing the transmitter, receiver, and included accessories.
2. පෙට්ටියේ ඇති දේ
Upon unboxing your BOYA BY-WM4 PRO K1, you should find the following components:
- 1 x Belt-pack Transmitter (BY-WM4 PRO TX)
- 1 x Portable Receiver (BY-WM4 PRO RXD)
- 1 x Omnidirectional Lavalier Microphone
- 1 x රැගෙන යන නඩුව
- 1 x 3.5mm to TRS Audio Output Cable (for cameras)
- 1 x 3.5mm to TRRS Audio Output Cable (for smartphones)
- 1 x Cold Shoe Holder
- 1 x Windproof Cotton (windscreen for lavalier mic)
- 2 x Back Clips (pre-attached to TX/RX)
- 1 x Portable Zipper Bag
Image: A visual representation of all items included in the BOYA BY-WM4 PRO K1 package.
3. සැකසුම් මාර්ගෝපදේශය
3.1. සංරචක හඳුනා ගැනීම
Familiarize yourself with the transmitter (TX) and receiver (RX) units and their respective ports and controls.
Image: Detailed diagram showing the microphone input, power switch, pair button, antenna, battery compartment, LINE OUT, headphone jack, volume controls, and cold shoe adapter on both the transmitter and receiver.
3.2. බැටරි ස්ථාපනය
Both the transmitter and receiver require two AAA batteries each (not included). To install:
- Slide open the battery compartment cover located at the bottom of each unit.
- නිවැරදි ධ්රැවීයතාව (+/-) සහතික කරමින් AAA බැටරි දෙකක් ඇතුළු කරන්න.
- බැටරි මැදිරි කවරය ආරක්ෂිතව වසා දමන්න.
Image: Close-up of the battery compartment on the BOYA BY-WM4 PRO K1 unit, illustrating how to insert AAA batteries.
3.3. මූලික යුගලනය සහ සම්බන්ධතාවය
The transmitter and receiver are typically pre-paired at the factory for immediate use. If re-pairing is necessary, follow these steps:
- Ensure both the transmitter and receiver are powered off.
- Locate the small "Pair" button on both units.
- Using the included pairing pin (or a small, pointed object), press and hold the "Pair" button on both units simultaneously for a few seconds until the indicator lights flash rapidly, then turn solid blue, indicating successful pairing.
Once paired, connect the receiver to your recording device:
- DSLR කැමරා/කැම්කෝඩර් සඳහා: Use the 3.5mm TRS to TRS audio output cable. Connect one end to the "LINE OUT" port on the receiver and the other end to the microphone input jack on your camera.
- ස්මාර්ට්ෆෝන්/ටැබ්ලට් සඳහා: Use the 3.5mm TRS to TRRS audio output cable. Connect the TRS end to the "LINE OUT" port on the receiver and the TRRS end to the headphone/microphone jack of your mobile device. (Note: Newer iPhone/Android models may require an additional adapter, not included).
- For Computers/Laptops: Depending on your computer's ports, you may use either the TRS or TRRS cable. Some laptops require a combo jack, while others have separate mic-in ports.
Image: Illustration of how to connect the BOYA BY-WM4 PRO K1 receiver to different devices like smartphones, tablets, DSLR cameras, and camcorders using the appropriate cables.
Video: "BOYA WM4 PRO K1 K2 K3 K4 Wireless Lavalier Microphone" - This video demonstrates the setup process, including battery installation, pairing, and connecting the microphone system to various devices like smartphones, tablets, and cameras. It also highlights the compact size and real-time monitoring feature.
4. මෙහෙයුම් උපදෙස්
4.1. බල ගැන්වීම / අක්රිය කිරීම
To power on or off both the transmitter and receiver, slide the "ON/OFF" switch located on the side of each unit.
4.2. මයික්රෆෝන ස්ථානගත කිරීම
Attach the omnidirectional lavalier microphone to the subject's clothing, ideally about 6-8 inches (15-20 cm) below the chin, facing upwards. Use the included windproof cotton to reduce plosives and wind noise, especially in outdoor environments.
රූපය: සමීප ඡායාරූපයක් view of the omnidirectional lavalier microphone with its clip and foam windscreen.
4.3. Audio Monitoring and Control
- තත්ය කාලීන අධීක්ෂණය: The receiver features a 3.5mm headphone output jack. Plug in headphones to monitor your audio in real-time, ensuring optimal sound capture.
- Volume Control (Attenuation): The receiver has volume +/- buttons. Use these to adjust the attenuation level of the input signal, allowing you to fine-tune the audio output to your recording device.
- මොනෝ/ස්ටීරියෝ මාදිලිය: The receiver also includes a switch to select between mono and stereo recording modes, providing flexibility for different recording needs and post-production workflows.
4.4. භාවිත අවස්ථා
The BY-WM4 PRO K1 is versatile for various applications:
- Vlogging & YouTube Videos: Capture clear voiceovers and interviews for your video content.
- සජීවී ප්රවාහය: Ensure professional audio quality for your live broadcasts on platforms like YouTube, Instagram, Facebook, and TikTok.
- අන්තර්views: Ideal for one-on-one interviews, ensuring both voices are clearly recorded.
- Mobile Journalism: Lightweight and portable for on-the-go reporting.
- Online Teaching/Conferences: Provides clear audio for virtual meetings and educational content.
Image: Collage demonstrating the BOYA BY-WM4 PRO K1 being used in different settings such as vlogging, interviews, mobile journalism, reporting, podcasting, and online teaching.
5. නඩත්තු කිරීම
To ensure the longevity and optimal performance of your BOYA BY-WM4 PRO K1 system, follow these maintenance guidelines:
- පිරිසිදු කිරීම: ඒකක පිරිසිදු කිරීම සඳහා මෘදු වියළි රෙද්දක් භාවිතා කරන්න. රළු රසායනික ද්රව්ය හෝ උල්ෙල්ඛ ද්රව්ය භාවිතා කිරීමෙන් වළකින්න.
- ගබඩා: Store the microphone system in its carrying case when not in use to protect it from dust, moisture, and physical damage.
- බැටරි සත්කාර: Remove batteries from the units if they will not be used for an extended period to prevent battery leakage and damage.
- කේබල් රැකවරණය: Handle cables gently. Avoid sharp bends or kinks that can damage the internal wiring.
- පාරිසරික තත්ත්වයන්: Avoid exposing the units to extreme temperatures, direct sunlight, or high humidity.
6. දෝශ නිරාකරණය
If you encounter issues with your BOYA BY-WM4 PRO K1, refer to the following common troubleshooting tips:
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| ශබ්දයක් නැත හෝ අඩු ශබ්ද ප්රතිදානයක් ඇත. |
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| අතරමැදි ශබ්දය හෝ ස්ථිතික. |
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| විකෘති ශ්රව්ය. |
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7. පිරිවිතර
Detailed technical specifications for the BOYA BY-WM4 PRO K1 Wireless Lavalier Microphone System:
| විශේෂාංගය | පිරිවිතර |
|---|---|
| මයික්රෆෝන ආකෘති සාධකය | ලවාලියර් |
| සංඛ්යාත කලාපය | 2.4GHz (2405-2478MHz) |
| සංඛ්යාත ප්රතිචාරය | 35Hz-14KHz ±3dB |
| සං Sign ා සිට ශබ්ද අනුපාතය | 80 dB (or 84dB as per A+ content) |
| විකෘතිය | 0.05% or less (32ff, 1KHz, 65mW output) |
| ශ්රව්ය ආදාන සම්බන්ධකය | 3.5mm කුඩා ජැක් |
| බල අවශ්යතා | 3V DC (Two AAA size batteries per unit) |
| Transmitter Dimensions (W/H/D) | 45mm x 70mm x 35mm (ආසන්න වශයෙන් 1.77 x 2.76 x 1.38 අඟල්) |
| Receiver Dimensions (W/H/D) | 45mm x 70mm x 35mm (ආසන්න වශයෙන් 1.77 x 2.76 x 1.38 අඟල්) |
| සම්ප්රේෂක බර | 47g (බැටරි නොමැතිව) |
| ග්රාහකයාගේ බර | 47g (බැටරි නොමැතිව) |
| ද්රව්ය | ඇක්රිලෝනිට්රයිල් බුටැඩීන් ස්ටයිරීන් |
| සම්බන්ධතා තාක්ෂණය | Auxiliary (3.5mm TRS/TRRS) |
| ධ්රැවීය රටාව | සර්ව දිශානුගත |
| මෙහෙයුම් පරාසය | Up to 60 meters (197 feet) without obstacle |
Image: Visual representation of the compact dimensions and lightweight design of the BOYA BY-WM4 PRO K1 receiver.
8. වගකීම් සහ සහාය
For warranty information, technical support, or any inquiries regarding your BOYA BY-WM4 PRO K1 Wireless Lavalier Microphone System, please refer to the official BOYA webවෙබ් අඩවියට හෝ ඔවුන්ගේ පාරිභෝගික සේවයට සෘජුවම සම්බන්ධ වන්න.
You can also visit the official BOYA store on Amazon for more product information and support resources: